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Foundation Assessment 5 Calculator Paper 27 April 2021
1.
terrace o
patio,
a fun tor
The term-to-term rule for a sequence is
add 1 then double
The first two terms are 2 and 6
Circle the next term.
[1 mark]
14
18
13
9
2.
motion of the line parallel to
y = 5x + 2
[1 mark]​

3/6   and 9/18

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

6 cm

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: